A Navy lieutenant dies and a pilot is hospitalized after they both drink from a communal water jug that is laced with cyanide. The team investigates to determine whether it is an isolated incident or an early test for large-scale water contamination.

A family living in a refurbished chicken coop---whose mother, Julie, and 21-year-old daughter, Jade, have Chiari Malformation---enjoy a New York vacation while Ty and his team build them a new home. The team also builds a facility for the Chiari Malformati (more…)A family living in a refurbished chicken coop---whose mother, Julie, and 21-year-old daughter, Jade, have Chiari Malformation---enjoy a New York vacation while Ty and his team build them a new home. The team also builds a facility for the Chiari Malformation chapter in Billings, an organization headed by Julie.

The Naval Criminal Investigative Service interviews Adm. Chegwidden's team after they discover that a body washed up from the Potomac was a JAG (Part 1 of two). Gibbs: Mark Harmon. Tony: Michael Weatherly. Viv: Robyn Lively. Ducky: David McCallunm. Harm: D (more…)The Naval Criminal Investigative Service interviews Adm. Chegwidden's team after they discover that a body washed up from the Potomac was a JAG (Part 1 of two). Gibbs: Mark Harmon. Tony: Michael Weatherly. Viv: Robyn Lively. Ducky: David McCallunm. Harm: David James Elliott. Mac: Catherine Bell. Turner: Scott Lawrence.